package com.itheima.Service;

import com.itheima.pojo.BusinessReportData;
import com.itheima.pojo.Portdev;
import com.itheima.pojo.Protdecsetmeal;

import javax.servlet.http.HttpServletResponse;

public interface ReportService {
    /**
     * 统计会员数量
     * @return
     */
    Portdev list();

    /**
     * 统计套餐数据
     * @return
     */
    Protdecsetmeal setlist();

    /**
     * 获取运营数据
     * @return
     */
    BusinessReportData read();

    /**
     * 模板导出
     * @param response
     */
    void exclelist(HttpServletResponse response);
}
